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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2005-11-07 14:29:02 +1100
committerPaul Mackerras <paulus@samba.org>2005-11-08 11:17:40 +1100
commit183d020258dfd08178a05c6793dae10409db8abb (patch)
tree5b20bc62709c94bd63e17d800544140213eaf0f5 /arch/ppc/syslib
parent4350147a816b9c5b40fa59e4fa23f17490630b79 (diff)
[PATCH] ppc64: SMU partition recovery
This patch adds the ability to the SMU driver to recover missing calibration partitions from the SMU chip itself. It also adds some dynamic mecanism to /proc/device-tree so that new properties are visible to userland. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/syslib')
-rw-r--r--arch/ppc/syslib/prom.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/ppc/syslib/prom.c b/arch/ppc/syslib/prom.c
index 1b9aa0d6a924..03b1fc9b9501 100644
--- a/arch/ppc/syslib/prom.c
+++ b/arch/ppc/syslib/prom.c
@@ -1165,7 +1165,7 @@ get_property(struct device_node *np, const char *name, int *lenp)
/*
* Add a property to a node
*/
-void
+int
prom_add_property(struct device_node* np, struct property* prop)
{
struct property **next = &np->properties;
@@ -1174,6 +1174,8 @@ prom_add_property(struct device_node* np, struct property* prop)
while (*next)
next = &(*next)->next;
*next = prop;
+
+ return 0;
}
/* I quickly hacked that one, check against spec ! */